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Llainwen Uchaf, Llanberis, Caernarfon

MyStreetCheck free street report: Llainwen Uchaf, Llanberis, Caernarfon · 30 October 2026 · www.mystreetcheck.co.uk/caernarfon-gwynedd/llainwen-uchaf/

House prices, sold prices and local information for LL55 4LL.

Average price (last 12 months)
£213,000
1 sale
Average price (since 2016)
£164,000
5 sales
Price range
£89k – £245k
lowest to highest sale
Last sale
18 Feb 2026
LL55 4LL

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At a glance

5 property sales on Llainwen Uchaf, Llanberis, Caernarfon have been recorded by HM Land Registry since 2016. In the last 12 months 1 home sold here for an average of £213,000. Most sales here are terraced homes, which have sold for an average of £164,000. 1 home here has sold more than once since 2016; 1 of them sold for more the second time. Recorded sale prices on Llainwen Uchaf range from £89,000 to £245,000. Every home sold here was sold freehold.

House prices on Llainwen Uchaf compared

LL55 postcode area£213,716
Caernarfon£197,763
England & Wales£358,701

Average sale price over the last 12 months. Llainwen Uchaf has had fewer than two sales in that time, so it is left out. See all LL55 house prices.

Average sale price by year

2016: £136,500 (2 sales)2016£137k2017: £89,000 (1 sales)2017£89k2023: £245,000 (1 sales)2023£245k2026: £213,000 (1 sales)2026£213k

Tenure: 100% freehold and 0% leasehold across 6 recorded sales.

Prices by property type

TypeSalesAverage priceLast sold
Terraced5£164,00018 Feb 2026

Sold prices on Llainwen Uchaf

AddressDatePriceTypeTenure
7, Llainwen Uchaf LL55 4LL 18 Feb 2026£213,000 TerracedFreehold
6, Llainwen Uchaf LL55 4LL 3 May 2024£145,000 OtherFreehold
4, Llainwen Uchaf LL55 4LL 16 Oct 2023£245,000 TerracedFreehold
1, Llainwen Uchaf LL55 4LL 7 Nov 2017£89,000 TerracedFreehold
4, Llainwen Uchaf LL55 4LL 29 Sep 2016£140,000 TerracedFreehold
2, Llainwen Uchaf LL55 4LL 13 May 2016£133,000 TerracedFreehold

Sale prices are as recorded by HM Land Registry. Some sales (for example repossessions and company purchases) are listed but left out of the averages.

Sale history: homes sold more than once

AddressSalesChange
4, Llainwen Uchaf £140,000 (Sep 2016) → £245,000 (Oct 2023) +75%
over 7 yrs

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Getting around, shops and health

Train, tram & metro stations

  • Llanberis (Snowdon Mountain Railway) 0.6 mi · 12 min walk

Nearest bus stops

  • HSBC (o/s 33, High Street) 4 min walk
  • Joe Brown (opp, High Street) 4 min walk
  • Joe Brown (o/s, High Street) 4 min walk
  • Coed-y-Glyn (before, High Street) 5 min walk

GP surgeries

  • The Surgery
    Llanberis Surgery, High Street, Caernarfon · 0.3 mi

Supermarkets

  • Spar Spar - Llanberis · 0.2 mi
  • Spar PFS Spar - London Garage Service Station · 2.2 mi
  • The Co-operative Food Co-op Llanrug - Station Road · 3.1 mi

Pharmacies

  • Fferyllfa Ellis Jones Pharmacy · 0.3 mi

Sources: Department for Transport (NaPTAN), NHS England organisation data, and GEOLYTIX Retail Points (open data). Walking times are estimates from straight-line distance.

Area profile

Homes

HereEng & Wales
Owned67.3%62.5%
Private rented15.2%20.3%
Social rented17.3%17.1%
Households880

People

HereEng & Wales
Under 1515.4%17.4%
Aged 15–6464.5%64.1%
Aged 65+20.1%18.6%
Residents2,008

Broadband

HereUK
Superfast (30Mbit+)0%95%
Ultrafast (300Mbit+)0%80%
Gigabit-capable0%80%

Share of homes on this street's postcodes that can get each speed. UK figure is the average across all postcodes. Source: Ofcom Connected Nations.

Mobile signal

HereEng & Wales
4G indoors, all 4 networks69%89%
4G indoors, at least 1 network98%100%
4G outdoors, all 4 networks94%99%
Calls indoors, all 4 networks80%92%

Share of homes across Gwynedd with good coverage (Jul 2025). Signal varies street by street; check your exact address on Ofcom's checker. Source: Ofcom Connected Nations.

Neighbourhood figures cover the surrounding Lower Layer Super Output Area (about 1,500 residents). Sources: Census 2021 (ONS) and the English Indices of Deprivation 2025.

Energy ratings and home sizes on Llainwen Uchaf

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Who lives around Llainwen Uchaf

Ethnic group

HereGwynedd
White97.2%96.2%
Mixed or Multiple ethnic groups1.7%1.1%
Asian, Asian British or Asian Welsh0.9%1.7%
Black, Black British, Black Welsh, Caribbean or African0.1%0.4%
Other ethnic group0%0.5%

Religion

HereGwynedd
No religion49.6%44.2%
Christian40.4%46.2%
Not answered8.9%7.3%
Buddhist0.6%0.4%
Other religion0.3%0.7%
Muslim0.1%1%
Hindu0%0.2%
Jewish0%0.1%

Country of birth

HereGwynedd
Born in the UK96.6%94.6%
Born outside the UK3.4%5.4%

Highest qualification

HereGwynedd
Level 4 qualifications and above40.2%34.5%
Level 2 qualifications15.7%14.6%
Level 3 qualifications15.1%18.7%
No qualifications14.2%16.3%
Level 1 and entry level qualifications7.4%7.6%
Apprenticeship6%5.8%
Other qualifications1.5%2.5%

General health

HereGwynedd
Very good health56.6%49.9%
Good health26.5%31.6%
Fair health11.8%13.3%
Bad health4%4%
Very bad health1.1%1.1%

Cars or vans per household

HereGwynedd
1 car or van in household45.6%41.9%
2 cars or vans in household29.2%28.1%
No cars or vans in household13.6%17.7%
3 or more cars or vans in household11.6%12.4%

Source: Census 2021 (ONS), via Nomis. Percentages of usual residents or households, as recorded in March 2021.

Figures cover the surrounding neighbourhood (Lower Layer Super Output Area, about 1,500 residents). Full demographics of Gwynedd.

Planning and heritage near Llainwen Uchaf

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Noise, radon and ground hazards

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Planning applications near Llainwen Uchaf

Recent planning applications around Llainwen Uchaf from the council's planning register. Choose how far to look:

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Council tax here

Gwynedd Band D is £2,469 a year (Band A £1,646). See every band.

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Nearby streets in LL55

See all streets in Caernarfon All streets in LL55